Introduction
Cheesecake is a beloved dessert, but traditional recipes often come with a hefty dose of carbohydrates, making it less appealing for those following low-carb diets. However, a new wave of low-carb cheesecakes has emerged that allows us to indulge without the guilt. What’s the secret behind these creamy delights?
The answer lies in clever ingredient substitutions that maintain the rich, velvety texture of classic cheesecake while slashing the carbs. This recipe will not only satisfy your sweet tooth but also keep your carbohydrate intake in check, making it perfect for keto, paleo, or simply health-conscious diets.
Dive into this low-carb cheesecake recipe that is both delicious and easy to prepare. Whether you’re a seasoned baker or a novice in the kitchen, you’ll find that this cheesecake is a breeze to whip up, and the results are simply irresistible Low-Carb Cheesecake .
Table of Contents
Table of Contents
Ingredients Low-Carb Cheesecake
- 1.5 cups almond flour
- ⅓ cup erythritol or monk fruit sweetener
- ½ cup melted butter
- 1 tsp vanilla extract
- ¼ tsp salt
- 24 oz cream cheese, softened
- ¾ cup erythritol or monk fruit sweetener
- 1 cup sour cream (THE SECRET INGREDIENT!)
- 1 tsp vanilla extract
- ¼ cup heavy cream
- 1 tbsp lemon juice
- ¼ cup unflavored whey protein powder (SECRET #2)
Directions & Preparation
- Preheat your oven to 325°F (163°C). Prepare a 9-inch springform pan by greasing it lightly with butter and lining the bottom with parchment paper.
- In a mixing bowl, combine the almond flour, ⅓ cup erythritol or monk fruit sweetener, melted butter, 1 tsp vanilla extract, and salt. Stir until the mixture resembles wet sand.
- Press the crust mixture evenly into the bottom of the prepared springform pan. Bake for 10-12 minutes until lightly golden. Remove from the oven and let it cool while you prepare the filling.
- In a large bowl, beat the softened cream cheese and ¾ cup erythritol or monk fruit sweetener with an electric mixer until smooth and creamy, about 3-4 minutes.
- Add the sour cream, remaining 1 tsp vanilla extract, heavy cream, lemon juice, and whey protein powder to the cream cheese mixture. Continue to beat until everything is well combined and fluffy, about another 2-3 minutes.
- Pour the cheesecake filling over the cooled crust in the springform pan, smoothing it out with a spatula.
- Bake the cheesecake in the preheated oven for 45-50 minutes, or until the edges are set but the center still has a slight jiggle.
- Turn off the oven and crack the door, allowing the cheesecake to cool slowly for about an hour. This helps prevent cracking.
- Once cooled, refrigerate the cheesecake for at least 4 hours or overnight for the best flavor and texture.
- Before serving, you can top the cheesecake with fresh berries, a drizzle of sugar-free chocolate sauce, or a dollop of whipped cream.

FAQs
What makes the cheesecake low-carb?
The use of almond flour for the crust and erythritol or monk fruit sweetener reduces the overall carbohydrate content Low-Carb Cheesecake .
How does sour cream affect the cheesecake?
Sour cream adds creaminess and a slight tang, enhancing the overall flavor and texture.
What purpose does whey protein powder serve in this recipe?
Whey protein powder helps to stabilize the cheesecake and adds a bit of extra protein without significant carbs.
What should I do if my cheesecake is too dense?
Ensure you are not overmixing the filling and that you don’t overbake it, as this can lead to a denser texture.
Can I use a different sweetener?
Yes, you can substitute with any low-carb sweetener of your choice, but adjust the quantity according to its sweetness level.
Why did my cheesecake crack on top?
Cracking is often caused by rapid temperature changes. Cooling the cheesecake gradually in the oven helps prevent this.
How can I make a larger cheesecake?
To scale up, simply double the ingredients and use a 10-inch springform pan, adjusting the baking time as needed.
Conclusion
This low-carb cheesecake is a delightful way to enjoy a classic dessert without compromising your dietary goals. With its creamy texture and rich flavor, it’s sure to be a hit at any gathering.
Embrace the secret ingredients that elevate this cheesecake beyond the ordinary. Whether you’re celebrating a special occasion or simply treating yourself, this recipe is a guilt-free indulgence that you can enjoy any time.
Recipe Card

The Secret to Low-Carb Cheesecake Everyone Is Using
Ingredients
Method
- Preheat your oven to 325°F (163°C). Prepare a 9-inch springform pan by greasing it lightly with butter and lining the bottom with parchment paper.
- In a mixing bowl, combine the almond flour, ⅓ cup erythritol or monk fruit sweetener, melted butter, 1 tsp vanilla extract, and salt. Stir until the mixture resembles wet sand.
- Press the crust mixture evenly into the bottom of the prepared springform pan. Bake for 10-12 minutes until lightly golden. Remove from the oven and let it cool while you prepare the filling.
- In a large bowl, beat the softened cream cheese and ¾ cup erythritol or monk fruit sweetener with an electric mixer until smooth and creamy, about 3-4 minutes.
- Add the sour cream, remaining 1 tsp vanilla extract, heavy cream, lemon juice, and whey protein powder to the cream cheese mixture. Continue to beat until everything is well combined and fluffy, about another 2-3 minutes.
- Pour the cheesecake filling over the cooled crust in the springform pan, smoothing it out with a spatula.
- Bake the cheesecake in the preheated oven for 45-50 minutes, or until the edges are set but the center still has a slight jiggle.
- Turn off the oven and crack the door, allowing the cheesecake to cool slowly for about an hour. This helps prevent cracking.
- Once cooled, refrigerate the cheesecake for at least 4 hours or overnight for the best flavor and texture.
- Before serving, you can top the cheesecake with fresh berries, a drizzle of sugar-free chocolate sauce, or a dollop of whipped cream.
Notes
Additional serving suggestions: pair with a crisp salad, garlic bread, or roasted seasonal vegetables for balance.
For make-ahead, prep components separately and assemble just before heating to preserve texture.
Taste and adjust with acid (lemon/vinegar) and salt right at the end to wake up flavors.